Light detection and ranging (LiDAR) sensors enable precision sensing of an object in 3D.
LiDAR technology is widely used in metrology, environment monitoring, archaeology, and …

Integrated photonics based on silicon has drawn a lot of interests, since it is able to provide
compact solution for functional devices, and its fabrication process is compatible with the …

With the emerging trend of big data and internet of things, silicon (Si) photonics technology
has been developed and applied for high‐bandwidth data transmission. Contributed by the …

We demonstrate a III-V/silicon hybrid external cavity laser with a tuning range larger than 60
nm at the C-band on a silicon-on-insulator platform. A III-V semiconductor gain chip is …

Chip-scale, high-energy optical pulse generation is becoming increasingly important as
integrated optics expands into space and medical applications where miniaturization is …

High-power amplifiers are critical components in optical systems spanning from long-range
optical sensing and optical communication systems to micromachining and medical surgery …

A tunable laser source is a crucial photonic component for many applications, such as
spectroscopic measurements, wavelength division multiplexing (WDM), frequency …

We demonstrate 5 dB net gain in an erbium-doped tellurium-oxide-coated silicon nitride
waveguide. The amplifier design leverages the high refractive index and high gain in erbium …

Microlasers have drawn considerable attention for applications in future optoelectronic
nanoscience and nanotechnology, owing to the capability of scaling physical dimension of …

To meet the increasing demand for data communication bandwidth and overcome the limits
of electrical interconnects, silicon photonic technology has been extensively studied, with …